USP–NF Publication Schedule
| Publication | Release/Posting Date | Official Date (unless otherwise indicated) |
|---|---|---|
| Second Supplement to USP 41–NF 36 | June 1, 2018 | Mar 1, 2019* |
| USP 42–NF 37 | Nov 1, 2018 | May 1, 2019 |
| First Supplement to USP 42–NF 37 | Feb 1, 2019 | Aug 1, 2019 |
| Second Supplement to USP 42–NF 37 | June 1, 2019 | Dec 1, 2019 |
| USP 43–NF 38 | Nov 1, 2019 | May 1, 2020 |
| First Supplement to USP 43–NF 38 | Feb 1, 2020 | Aug 1, 2020 |
| Second Supplement to USP 43–NF 38 | June 1, 2020 | Dec 1, 2020 |
*This date has been extended to March 1, 2019 from its originally scheduled official date of December 1, 2018. Please click here for the Compendial Notice.
(The USP–NF is also published as a Spanish Edition. View Spanish Edition publication schedule. Official dates are the same.)
Pharmacopeial Forum Posting, Comment Deadline, IRA Posting and Official Dates, and Target Publication Schedule
|
PF |
PF Posting Date |
Comment Due Date |
Target Official Publication for In-Process Revision Proposals and Official Dates |
Target IRA Posting Date; Online Publication |
IRA Official Date |
Print Publication into which IRAs Are Incorporated |
|---|---|---|---|---|---|---|
|
44(4) |
July 1, 2018 |
September 30, 2018 |
Second Supplement to USP 42‒NF 37 |
November 23, 2018 |
January 1, 2019 |
Second Supplement to USP 42‒NF 37 |
|
44(5) |
September 1, 2018 |
November 30, 2018 |
Second Supplement to USP 42‒NF 37 |
January 25, 2019 |
March 1, 2019 |
Second Supplement to USP 42‒NF 37 |
|
44(6) |
November 1, 2018 |
March 31, 2019* |
First Supplement to USP 43–NF 38 |
May 31, 2019 |
July 1, 2019 |
USP 43–NF 38 |
| 45(1) | January 2, 2019 | May 31, 2019* | First Supplement to USP 43–NF 38 | July 26, 2019 | September 1, 2019 | First Supplement to USP 43–NF 38 |
| 45(2) | March 1, 2019 | May 31, 2019 | First Supplement to USP 43–NF 38 | July 26, 2019 | September 1, 2019 | First Supplement to USP 43–NF 38 |
| 45(3) | May 1, 2019 | July 31, 2019 | First Supplement to USP 43–NF 38 | September 27, 2019 | November 1, 2019 | First Supplement to USP 43–NF 38 |
* Comment period extended. Please see this Notice for more information.